| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $186.81 | 11.527% | $208.3436 | $208.34 | $208.35 | $208.30 |
| Purchase #2 | $220.85 | 10.118% | $243.1956 | $243.20 | $243.20 | $243.20 |
| Purchase #3 | $52.27 | 3.868% | $54.2918 | $54.29 | $54.30 | $54.30 |
| Purchase #4 | $75.54 | 5.369% | $79.5957 | $79.60 | $79.60 | $79.60 |
| Purchase #5 | $195.97 | 10.480% | $216.5077 | $216.51 | $216.50 | $216.50 |
| Purchase #6 | $174.80 | 5.793% | $184.9262 | $184.93 | $184.95 | $184.90 |
| Purchase #7 | $228.32 | 3.547% | $236.4185 | $236.42 | $236.40 | $236.40 |
| 7 purchase totals = | $1,134.56 | $1,223.2791 | $1,223.29 | $1,223.30 | $1,223.20 | |